Windshield wiper



FIG. 1 is an upper perspective view of the windshield wiper showing my design.

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is an opposite side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is another perspective view thereof, showing attachment of wiper blades in broken lines.

The broken lines are presented for illustrative purposes only and form no part of the claimed design. 

I claim the ornamental design for a windshield wiper, as shown and described. 